| Autor: |
Paul R. Schumacher, K. Vissers, J. Bormans, N. Fedele, A. Chilira-RUs, Robert D. Turney, Kristof Denolf |
| Rok vydání: |
2005 |
| Předmět: |
|
| Zdroj: |
ICIP (2) |
| DOI: |
10.1109/icip.2005.1530198 |
| Popis: |
Increasing resolutions push the throughput requirements of video codecs and complicate the challenges encountered during their cost-efficient implementations. We propose an FPGA implementation of a high-performance MPEG-4 simple profile video decoder, capable of parsing multiple bitstreams from different encoder sources. Its video pipeline architecture exploits the inherent functional parallelism and enables multi-stream support at a limited FPGA resource cost compared to a single stream version. The design is scalable with a number of added compile-time parameters - including maximum frame size and number of input bitstreams - which can be set by the user to suit his application. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
